Tools & Wizards About Us
wzcangyun.en.alibaba.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

wzcangyun.en.alibaba.com

Company Overview - Wenzhou Penghang Industrial Co., Ltd.

Page Load Speed

3.4 sec in total

First Response

294 ms

Resources Loaded

3 sec

Page Rendered

89 ms

wzcangyun.en.alibaba.com screenshot

About Website

Click here to check amazing Wzcangyun En Alibaba content for China. Otherwise, check out these important facts you probably never knew about wzcangyun.en.alibaba.com

Wenzhou Penghang Industrial Co., Ltd. Products:Car Wrap Vinyl,Reflective Sticker,Car Window Tint Film,Car Stripes Sticker,Car Sticker

Visit wzcangyun.en.alibaba.com

Key Findings

We analyzed Wzcangyun.en.alibaba.com page load time and found that the first response time was 294 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

wzcangyun.en.alibaba.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value3,470 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value23.2 s

1/100

10%

Network Requests Diagram

wzcangyun.en.alibaba.com

294 ms

wzcangyun.en.alibaba.com

339 ms

49 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

57 ms

index.js

91 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Wzcangyun.en.alibaba.com, 27% (9 requests) were made to S.alicdn.com and 24% (8 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 945.9 kB (46%)

Content Size

2.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Wzcangyun.en.alibaba.com main page is 2.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 415.0 kB

  • Original 501.8 kB
  • After minification 501.0 kB
  • After compression 86.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 415.0 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 112.9 kB
  • After minification 112.9 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Wzcangyun En Alibaba images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 530.9 kB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 931.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 530.9 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (52%)

Requests Now

31

After Optimization

15

  • AJAX
  • Images
  • JavaScript

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wzcangyun En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wzcangyun.en.alibaba.com

wzcangyun.en.alibaba.com

294 ms

wzcangyun.en.alibaba.com

wzcangyun.en.alibaba.com

339 ms

49 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

57 ms

index.js

index.js

91 ms

index.js

index.js

85 ms

renderHeader.js

renderHeader.js

103 ms

H99c761bd68464208b31d8736aac9c0d9Z.jpg

H99c761bd68464208b31d8736aac9c0d9Z.jpg

730 ms

Hdcaf692eda464eff96530ea95a15b8206.jpg

Hdcaf692eda464eff96530ea95a15b8206.jpg

869 ms

H0288be969c1945b098886970073045b6g.jpg

H0288be969c1945b098886970073045b6g.jpg

2156 ms

awsc.js

awsc.js

47 ms

10 ms

7.gif

7.gif

25 ms

et_f.js

et_f.js

9 ms

um.js

um.js

120 ms

HTB1.73gAuuSBuNjy1Xcq6AYjFXah.jpg

HTB1.73gAuuSBuNjy1Xcq6AYjFXah.jpg

2340 ms

HTB135L8AuOSBuNjy0Fdq6zDnVXa1.jpg

HTB135L8AuOSBuNjy0Fdq6zDnVXa1.jpg

963 ms

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

298 ms

HTB1T2x3iDCWBKNjSZFtq6yC3FXaG.jpg

HTB1T2x3iDCWBKNjSZFtq6yC3FXaG.jpg

1038 ms

HTB1qtv2ilsmBKNjSZFsq6yXSVXay.jpg

HTB1qtv2ilsmBKNjSZFsq6yXSVXay.jpg

858 ms

HTB1ClpQxv9TBuNjy0Fcq6zeiFXaL.jpg

HTB1ClpQxv9TBuNjy0Fcq6zeiFXaL.jpg

1083 ms

HTB1FkF1ij7nBKNjSZLeq6zxCFXaL.jpg

HTB1FkF1ij7nBKNjSZLeq6zxCFXaL.jpg

1047 ms

HTB1Uy5.jVkoBKNjSZFEq6zrEVXa3.jpg

HTB1Uy5.jVkoBKNjSZFEq6zrEVXa3.jpg

568 ms

HTB1oVYvBKuSBuNjSsziq6zq8pXai.jpg

HTB1oVYvBKuSBuNjSsziq6zq8pXai.jpg

1189 ms

HTB1oXe_BL9TBuNjy1zbq6xpepXak.jpg

HTB1oXe_BL9TBuNjy1zbq6xpepXak.jpg

1160 ms

HTB1JtKIsfiSBuNkSnhJq6zDcpXaJ.jpg

HTB1JtKIsfiSBuNkSnhJq6zDcpXaJ.jpg

423 ms

HTB1xJnuxv1TBuNjy0Fjq6yjyXXai.jpg

HTB1xJnuxv1TBuNjy0Fjq6yjyXXai.jpg

803 ms

HTB1YUi1BFuWBuNjSszbq6AS7FXaL.jpg

HTB1YUi1BFuWBuNjSszbq6AS7FXaL.jpg

474 ms

wu.json

wu.json

21 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

36 ms

eg.js

eg.js

3 ms

index.js

index.js

21 ms

Accessibility Review

wzcangyun.en.alibaba.com accessibility score

72

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

wzcangyun.en.alibaba.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

wzcangyun.en.alibaba.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wzcangyun.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Wzcangyun.en.alibaba.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

wzcangyun.en.alibaba.com

Open Graph data is detected on the main page of Wzcangyun En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: